Oops, it doesn't look like 'free prezel day' is a national day..

Other days

youth

Youth Day
bow tie

Bow Tie Day
kale

Kale Day
gum

Gum Day
lumpy rug

Lumpy Rug Day
lash

Lash Day
book

Book Day
girl friend

Girl Friend Day
prosecco

Prosecco Day
tell a fairytale

Tell A Fairytale Day